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rsync 3.2.3

    1: #ifdef HAVE_CONFIG_H
    2: #include "config.h"
    3: #endif
    4: 
    5: #if defined (__GLIBC__) && defined(__LCLINT__)
    6: /*@-declundef@*/
    7: /*@unchecked@*/
    8: extern __const __int32_t *__ctype_tolower;
    9: /*@unchecked@*/
   10: extern __const __int32_t *__ctype_toupper;
   11: /*@=declundef@*/
   12: #endif
   13: 
   14: #ifdef __TANDEM
   15: # include <floss.h(floss_execvp,floss_read)>
   16: #endif
   17: 
   18: #include <ctype.h>
   19: 
   20: #include <errno.h>
   21: #include <fcntl.h>
   22: #include <limits.h>
   23: 
   24: #if HAVE_MCHECK_H 
   25: #include <mcheck.h>
   26: #endif
   27: 
   28: #include <stdio.h>
   29: #ifdef HAVE_SYS_TYPES_H
   30: # include <sys/types.h>
   31: #endif
   32: #ifdef STDC_HEADERS
   33: # include <stdlib.h>
   34: # include <stddef.h>
   35: #else
   36: # ifdef HAVE_STDLIB_H
   37: #  include <stdlib.h>
   38: # endif
   39: #endif
   40: #ifdef HAVE_STRING_H
   41: # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
   42: #  include <memory.h>
   43: # endif
   44: # include <string.h>
   45: #endif
   46: #ifdef HAVE_STRINGS_H
   47: # include <strings.h>
   48: #endif
   49: #ifdef HAVE_UNISTD_H
   50: # include <unistd.h>
   51: #endif
   52: 
   53: #ifndef __GNUC__
   54: #define __attribute__(x) 
   55: #endif
   56: 
   57: #ifdef __NeXT
   58: /* access macros are not declared in non posix mode in unistd.h -
   59:  don't try to use posix on NeXTstep 3.3 ! */
   60: #include <libc.h>
   61: #endif
   62: 
   63: #if defined(__LCLINT__)
   64: /*@-declundef -incondefs @*/ /* LCL: missing annotation */
   65: /*@only@*/ /*@out@*/
   66: void * alloca (size_t __size)
   67: 	/*@ensures MaxSet(result) == (__size - 1) @*/
   68: 	/*@*/;
   69: /*@=declundef =incondefs @*/
   70: #endif
   71: 
   72: /* AIX requires this to be the first thing in the file.  */ 
   73: #ifndef __GNUC__
   74: # if HAVE_ALLOCA_H
   75: #  include <alloca.h>
   76: # else
   77: #  ifdef _AIX
   78: #pragma alloca
   79: #  else
   80: #   ifdef HAVE_ALLOCA
   81: #    ifndef alloca /* predefined by HP cc +Olibcalls */
   82: char *alloca(size_t size);
   83: #    endif
   84: #   else
   85: #    ifdef alloca
   86: #     undef alloca
   87: #    endif
   88: #    define alloca(sz) malloc(sz) /* Kludge this for now */
   89: #   endif
   90: #  endif
   91: # endif
   92: #elif !defined(alloca)
   93: #define alloca __builtin_alloca
   94: #endif
   95: 
   96: #ifndef HAVE_STRLCPY
   97: size_t strlcpy(char *d, const char *s, size_t bufsize);
   98: #endif
   99: 
  100: #ifndef HAVE_STRLCAT
  101: size_t strlcat(char *d, const char *s, size_t bufsize);
  102: #endif
  103: 
  104: #if HAVE_MCHECK_H && defined(__GNUC__)
  105: static inline char *
  106: xstrdup(const char *s)
  107: {
  108:     size_t memsize = strlen(s) + 1;
  109:     char *ptr = malloc(memsize);
  110:     if (!ptr) {
  111: 	fprintf(stderr, "virtual memory exhausted.\n");
  112: 	exit(EXIT_FAILURE);
  113:     }
  114:     strlcpy(ptr, s, memsize);
  115:     return ptr;
  116: }
  117: #else
  118: #define	xstrdup(_str)	strdup(_str)
  119: #endif  /* HAVE_MCHECK_H && defined(__GNUC__) */
  120: 
  121: #if HAVE___SECURE_GETENV && !defined(__LCLINT__)
  122: #define	getenv(_s)	__secure_getenv(_s)
  123: #endif
  124: 
  125: #if !defined HAVE_SNPRINTF || !defined HAVE_C99_VSNPRINTF
  126: #define snprintf rsync_snprintf
  127: int snprintf(char *str,size_t count,const char *fmt,...);
  128: #endif
  129: 
  130: #define UNUSED(x) x __attribute__((__unused__))
  131: 
  132: #define PACKAGE "rsync"
  133: 
  134: #include "popt.h"